Mud Bay, British Columbia

{{for|other places with the same name|Mud Bay (disambiguation){{!}}Mud Bay}}

File:Mud Bay from Blackie Spit.jpg

Mud Bay is the name of the northeast side of Boundary Bay on the Canada–United States border,{{BCGNIS|8219|Mud Bay}}{{GNIS|1503493|Boundary Bay}} (Mud Bay is listed as "variant name") and an unincorporated place on the bay.{{BCGNIS|69|Mud Bay (locality)}}